mysql::gtids Namespace Reference

Namespaces
namespace	detail

Classes
class	Gtid
	Represents a single Gtid, consisting of a Tsid and a Sequence_number. More...
class	Gtid_interval
	Class that defines the Interval type used for Gtid intervals. More...
class	Gtid_interval_set
	Class that defines the Interval set type used for Gtid intervals. More...
class	Gtid_set
	Class that defines the Set type used for Gtid sets. More...
class	Gtid_trivial
	Represents a single Gtid, consisting of a Tsid and a Sequence_number. More...
struct	Sequence_number_traits
	Class that defines Set_traits for gtids::Sequence_number. More...
class	Tag
	Class representing a tag by storing the characters in a member array. More...
class	Tag_trivial
	Class representing a tag by storing the characters in a member array. More...
class	Tsid
struct	Tsid_traits
	Set_traits used when TSIDs are stored in sets. More...
class	Tsid_trivial

Concepts
concept	Is_gtid
concept	Is_gtid_set
	True for all Gtid set types.
concept	Is_tag
	True if Test is one of the tag classes.
concept	Is_tsid

Typedefs
using	Sequence_number = uint64_t
	The type of the sequence number component of a GTID. More...

Functions
bool	operator== (const Is_gtid auto &gtid1, const Is_gtid auto &gtid2)
bool	operator!= (const Is_gtid auto &gtid1, const Is_gtid auto &gtid2)
auto	operator<=> (const Is_gtid auto &gtid1, const Is_gtid auto &gtid2)
bool	has_tags (const Is_tag auto &tag)
bool	has_tags_tsid (const Is_tsid auto &tsid)
bool	has_tags (const Is_gtid auto &gtid)
bool	has_tags (const Is_gtid_set auto &gtid_set)
void	old_to_new (const mysql::gtid::Uuid &old_uuid, mysql::uuids::Uuid &new_uuid)
	Copy the legacy Uuid into mysql::uuids::Uuid. More...
void	old_to_new (const mysql::gtid::Tag &old_tag, mysql::gtids::Tag &new_tag)
	Copy the legacy Tag into mysql::gtids::Tag. More...
void	old_to_new (const mysql::gtid::Tsid &old_tsid, mysql::gtids::Tsid &new_tsid)
	Copy the legacy Tsid into mysql::gtids::Tsid. More...
void	old_to_new (const mysql::gtid::Gtid &old_gtid, mysql::gtids::Gtid &new_gtid)
	Copy the legacy Gtid into mysql::gtids::Gtid. More...
constexpr bool	is_valid_sequence_number (Sequence_number sequence_number)
	Return true if the given Sequence_number is in the allowed range. More...
bool	operator== (const Is_tag auto &tag1, const Is_tag auto &tag2)
	Enable operator== for mixed tag types. More...
bool	operator!= (const Is_tag auto &tag1, const Is_tag auto &tag2)
	Enable operator!= for mixed tag types. More...
bool	operator== (const Is_tsid auto &tsid1, const Is_tsid auto &tsid2)
bool	operator!= (const Is_tsid auto &tsid1, const Is_tsid auto &tsid2)
auto	operator<=> (const Is_tsid auto &tsid1, const Is_tsid auto &tsid2)

Variables
constexpr Sequence_number	sequence_number_max_exclusive
	One plus the largest allowed value for a GTID sequence number. More...
constexpr Sequence_number	sequence_number_max_inclusive
	The largest allowed value for a GTID sequence number. More...
constexpr Sequence_number	sequence_number_min = 1
	The smallest allowed value for a GTID sequence number. More...

Typedef Documentation

Sequence_number

using mysql::gtids::Sequence_number = typedef uint64_t

The type of the sequence number component of a GTID.

Function Documentation

has_tags() [1/3]

bool mysql::gtids::has_tags

(

const Is_gtid auto &

gtid

)

Returns

true if the Gtid has a non-empty tag.

has_tags() [2/3]

bool mysql::gtids::has_tags

(

const Is_gtid_set auto &

gtid_set

)

Returns

true if the Gtid_set has at least one Tsid with non-empty tag.

has_tags() [3/3]

bool mysql::gtids::has_tags

(

const Is_tag auto &

tag

)

Returns

true if the tag is not empty.

has_tags_tsid()

bool mysql::gtids::has_tags_tsid

(

const Is_tsid auto &

tsid

)

Returns

true if the Tsid has a non-empty tag.

is_valid_sequence_number()

constexpr bool mysql::gtids::is_valid_sequence_number ( Sequence_number  sequence_number )

constexpr

Return true if the given Sequence_number is in the allowed range.

old_to_new() [1/4]

void mysql::gtids::old_to_new ( const mysql::gtid::Gtid &  old_gtid, mysql::gtids::Gtid &  new_gtid  )

inline

Copy the legacy Gtid into mysql::gtids::Gtid.

old_to_new() [2/4]

void mysql::gtids::old_to_new ( const mysql::gtid::Tag &  old_tag, mysql::gtids::Tag &  new_tag  )

inline

Copy the legacy Tag into mysql::gtids::Tag.

old_to_new() [3/4]

void mysql::gtids::old_to_new ( const mysql::gtid::Tsid &  old_tsid, mysql::gtids::Tsid &  new_tsid  )

inline

Copy the legacy Tsid into mysql::gtids::Tsid.

old_to_new() [4/4]

void mysql::gtids::old_to_new ( const mysql::gtid::Uuid &  old_uuid, mysql::uuids::Uuid &  new_uuid  )

inline

Copy the legacy Uuid into mysql::uuids::Uuid.

operator!=() [1/3]

bool mysql::gtids::operator!=	(	const Is_gtid auto &	gtid1,
		const Is_gtid auto &	gtid2
	)

operator!=() [2/3]

bool mysql::gtids::operator!=	(	const Is_tag auto &	tag1,
		const Is_tag auto &	tag2
	)

Enable operator!= for mixed tag types.

operator!=() [3/3]

bool mysql::gtids::operator!=	(	const Is_tsid auto &	tsid1,
		const Is_tsid auto &	tsid2
	)

operator<=>() [1/2]

auto mysql::gtids::operator<=>	(	const Is_gtid auto &	gtid1,
		const Is_gtid auto &	gtid2
	)

operator<=>() [2/2]

auto mysql::gtids::operator<=>	(	const Is_tsid auto &	tsid1,
		const Is_tsid auto &	tsid2
	)

operator==() [1/3]

bool mysql::gtids::operator==	(	const Is_gtid auto &	gtid1,
		const Is_gtid auto &	gtid2
	)

operator==() [2/3]

bool mysql::gtids::operator==	(	const Is_tag auto &	tag1,
		const Is_tag auto &	tag2
	)

Enable operator== for mixed tag types.

operator==() [3/3]

bool mysql::gtids::operator==	(	const Is_tsid auto &	tsid1,
		const Is_tsid auto &	tsid2
	)

Variable Documentation

sequence_number_max_exclusive

constexpr Sequence_number mysql::gtids::sequence_number_max_exclusive

constexpr

Initial value:

=
    std::numeric_limits<int64_t>::max()

One plus the largest allowed value for a GTID sequence number.

sequence_number_max_inclusive

constexpr Sequence_number mysql::gtids::sequence_number_max_inclusive

constexpr

Initial value:

=
    sequence_number_max_exclusive - 1

The largest allowed value for a GTID sequence number.

sequence_number_min

constexpr Sequence_number mysql::gtids::sequence_number_min = 1

constexpr

The smallest allowed value for a GTID sequence number.